2903879682

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{683}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 6972039360

約数和(自身を除く): 4068159678

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 197, 198, 218, 327, 394, 591, 654, 683, 981, 1182, 1199, 1366, 1773, 1962, 2049, 2167, 2398, 3546, 3597, 4098, 4334, 6147, 6501, 7194, 7513, 10791, 12294, 13002, 15026, 19503, 21473, 21582, 22539, 39006, 42946, 45078, 64419, 67617, 74447, 128838, 134551, 135234, 148894, 193257, 223341, 236203, 269102, 386514, 403653, 446682, 472406, 670023, 708609, 807306, 818917, 1210959, 1340046, 1417218, 1480061, 1637834, 2125827, 2421918, 2456751, 2960122, 4251654, 4440183, 4913502, 7370253, 8880366, 13320549, 14666059, 14740506, 26641098, 29332118, 43998177, 87996354, 131994531, 161326649, 263989062, 322653298, 483979947, 967959894, 1451939841, 2903879682]

約数ペア:

[(1, 2903879682), (2, 1451939841), (3, 967959894), (6, 483979947), (9, 322653298), (11, 263989062), (18, 161326649), (22, 131994531), (33, 87996354), (66, 43998177), (99, 29332118), (109, 26641098), (197, 14740506), (198, 14666059), (218, 13320549), (327, 8880366), (394, 7370253), (591, 4913502), (654, 4440183), (683, 4251654), (981, 2960122), (1182, 2456751), (1199, 2421918), (1366, 2125827), (1773, 1637834), (1962, 1480061), (2049, 1417218), (2167, 1340046), (2398, 1210959), (3546, 818917), (3597, 807306), (4098, 708609), (4334, 670023), (6147, 472406), (6501, 446682), (7194, 403653), (7513, 386514), (10791, 269102), (12294, 236203), (13002, 223341), (15026, 193257), (19503, 148894), (21473, 135234), (21582, 134551), (22539, 128838), (39006, 74447), (42946, 67617), (45078, 64419)]